questionText: To ask the Secretary of State for Environment, Food and Rural Affairs, what assessment he has made of the potential impact of the use of unbound incinerator bottom ash aggregate in construction on the environment in (a) the Fenlands and (b) other low-lyin
answerText: In England the Environment Agency’s regulatory position statement RPS 247 , first published in January 2021, sets out risk-based conditions which restrict the use of unbound incinerator bottom ash aggregate (IBAA) as a replacement for primary aggregate ba...
heading: Incinerators: Waste Disposal